Inventor · disambiguated record
Hilmar Rieck
Also filed as: RIECK HILMAR
4 granted patents·41 citations·filing 1980–1997
75Inventor score
Files withBAYER AG4
Top patents by PatentIndex Score
4 records- 0171US4344799AReadily dispersible TiO2 pigmentBAYER AG·Filed 1980·Granted Aug 17, 1982·17 cites·6 claims
- 0258US5792250AProcess for the production of inorganically coated pigments and fillersBAYER AG·Filed 1997·Granted Aug 11, 1998·15 cites·8 claims
- 0353US4304758AHydrolyzable titanyl sulphate solutions by decomposition of ternary raw material mixturesBAYER AG·Filed 1980·Granted Dec 8, 1981·7 cites·7 claims
- 0428US5174817AProcess for the calcination of filter cakes with high solids contents being partly pre-dried in a directly heated rotary kilnBAYER AG·Filed 1990·Granted Dec 29, 1992·2 cites·11 claims
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